<template>
  <div id="app">
    <router-view></router-view>
  </div>
</template>

<style lang="less">
.el_main_con {
  padding: 20px;
}
::-webkit-scrollbar-track-piece {
  //滚动条凹槽的颜色，还可以设置边框属性
  background-color: #f8f8f8;
}
::-webkit-scrollbar {
  //滚动条的宽度
  width: 3px;
  height: 3px;
}
::-webkit-scrollbar-thumb {
  //滚动条的设置
  background-color: aquamarine;
  background-clip: padding-box;
  min-height: 28px;
}
::-webkit-scrollbar-thumb:hover {
  background-color: #bbb;
}
</style>
